Carousel Pediatrics: Mays Crossing Carousel Pediatrics is now a part of CommUnityCare Health Centers and is ready to serve you and your family! Medical Services Pediatrics Dental Speciality Services Preventative Care To schedule an appointment with Carousel, please call 512-744-6000. Location and Hours Mays Crossing1201 S. I-35, Suite 303Round Rock, Texas 78664 Clinic Hours Monday, Wednesday-Friday 7:30 a.m. to 4:30 p.m. Tuesday 8:00 a.m. to 4:30 p.m. Providers Stephanie Slater, APRN, CPNP Practice Administrator Eric Harris Additional Carousel Locations North Lamar Riverside Springdale Southbrook